User's Manual

Motor components of the built-in motor and options
3.2 Thermal motor protection
Table 3- 3 Technical data of the KTY 84 PTC thermistor
Name Description
Type KTY 84
Transfer range - 40 °C ... + 300 °C
Resistance when cold (20 °C) approx. 580 Ω
Resistance when hot (100 °C) approx. 1000 Ω
Connection Connect signal cable with connector to SME12x module.
Application Temperature monitoring to determine the motor utilization.
Temperature characteristic
5HVLVWDQFH˖
7HPSHUDWXUHr&
,7HVW P$







                  
DANGER
Electrical shock hazard!
To fulfill the requirements of electrical separation in accordance with EN 61800-5-1, it is not
enough to connect the signal cable (cores ws and br) to the SMC20 Sensor Module. The
temperature monitoring circuits must be connected to the drive control via the SME12x
module.
NOTICE
When connecting temperature sensors with open cable ends, please pay attention to how
the core colors are assigned (described in the section dealing with connections).
1FW6 Built-in torque motors
Configuration Manual, 05/2009, 6SN1197-0AE00-0BP3
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